This chemical is primarily used in organic synthesis as a protected form of a hydroxyl group, enabling selective reactions in complex molecule construction. It is particularly valuable in the synthesis of natural products and pharmaceuticals, where it serves as an intermediate to introduce specific functional groups. The tert-butyldimethylsilyl (TBDMS) group provides stability under various reaction conditions, allowing for controlled deprotection when needed. Additionally, it is utilized in the preparation of enones, which are key building blocks in the synthesis of steroids, terpenes, and other bioactive compounds. Its role in protecting sensitive functional groups during multi-step reactions makes it a crucial tool in medicinal chemistry and drug development.